|  | Vol.63 , No.05 (2014) Contents
 
 |  | 
| Review |  | 
|  | Plasmonic Optical Tweezers: Features and Future Outlook | 
|  | Yasuyuki TSUBOI and Tatsuya SHOJI | 195 | 
| Spectrum Gallery |  | 
|  | Gas-phase Spectroscopy of Negative Ions in Infrared and Radio Regions | 
|  | Kentarou KAWAGUCHI | 206 | 
| Practical Techniques |  | 
|  | Ultrafast Spectroscopic Measurements with Dispersive Fourier Transformation and Dual-comb Spectroscopy | 
|  | Megumi TAKAHASHI, Yusuke SAKAKI, Takuro IDEGUCHI and Keisuke GODA | 210 | 
| Topics | 213 | 
| Lecture |  | 
|  | Fluorescence Correlation Spectroscopy | 
|  | Kunihiko ISHII | 215 |